CV0-001 CompTIA Cloud+ Certification Practice Exam Set 6

Which of the following would an administrator implement between a host and a guest to allow the virtual server to connect to a third party USB drive license key?

Options are :

  • Console port
  • PAT
  • NAT
  • Port mapping (Correct)

Answer : Port mapping

An administrator is investigating performance issues related to database application response time that is not within the baseline. Which of the following is the symptom of the performance issue?

Options are :

  • Aggregation
  • Throttling
  • Latency (Correct)
  • Bottleneck

Answer : Latency

Management has implemented a policy which states that the OS, the swap file, and data must each reside on its own disk. The virtualization administrator has deployed a VM from a template that has one virtual disk configured. Which of the following steps MUST the administrator take to comply with policy?

Options are :

  • Add two virtual disks to the VM (Correct)
  • Add three virtual disks to the VM
  • Create three partitions on the existing virtual disk
  • Create two partitions on the existing virtual disk

Answer : Add two virtual disks to the VM

A fault tolerant storage array with clustered nodes is being installed. Which of the following would be the BEST description of this type of array?

Options are :

  • Active- Active (Correct)
  • Active-Passive
  • Passive-Active
  • Passive-Passive

Answer : Active- Active

A new host has been bought to be a part of a new cluster. The purchase order specifies this server has four physical CPUs with eight cores each. After the administrator boots the host, there are only 24 logical processors available for VM allocation. Which of the following BEST describes this problem? 

Options are :

  • The server requires a firmware upgrade to version 8.2
  • The BIOS does not have virtualization support features completely enabled
  • The virtualization license is not the enterprise edition
  • A CPU is dead on arrival or disabled on the motherboard (Correct)

Answer : A CPU is dead on arrival or disabled on the motherboard

A company has two data centers in different cities. When one of the data centers loses power, there is near instant fail over to the other data center. This is an example of which of the following? 

Options are :

  • Warm site
  • Offsite storage
  • Backup
  • Hot site (Correct)

Answer : Hot site

Which of the following tables would an administrator use to find a list of paths to network nodes?

Options are :

  • VPN tagging
  • Route table (Correct)
  • ARP table
  • Port table

Answer : Route table

A system administrator is testing various types of software within VMs on a local workstation while surfing the Internet on a host. Which of the following BEST describes the hyper visor architecture that the administrator is using?

Options are :

  • Type II (Correct)
  • Type I
  • Proprietary
  • Open source

Answer : Type II

A client was unable to connect to the cloud provider for over an hour on Saturday. Which of the following is the FIRST thing an operations manager should check?

Options are :

  • OLA
  • Business continuity plan
  • SLA (Correct)
  • Contract with the cloud provider

Answer : SLA

A cloud based global multiplayer game is an example of which of the following?

Options are :

  • CaaS
  • PaaS
  • SaaS (Correct)
  • IaaS

Answer : SaaS

A company has just established a new branch office that needs to connect back to centrally hosted applications for day to day operations. The branch office has noted that access to many company services are slow and causing a drop in productivity. The company IT department has investigated a plan to improve performance across the link to the branch office without having to pay for more bandwidth from the Internet Service Provider. This plan includes hardware that after installation will allow for much faster access to day to day business applications. Which of the following terms BEST describes the action taken by the IT department? 

Options are :

  • Load balancing
  • WAN optimization (Correct)
  • LAN optimization
  • Bandwidth compression

Answer : WAN optimization

Which of the following network terms describes the process of grouping similar traffic on a network?

Options are :

  • VLAN tagging (Correct)
  • Super netting
  • Virtual switches
  • Route tables

Answer : VLAN tagging

Which of the following virtualization implementations yields the HIGHEST performance of the same hardware configuration?

Options are :

  • Type I (Correct)
  • Type II
  • CPU emulation
  • Memory ballooning

Answer : Type I

A system administrator repeatedly gets reports of files becoming unexpectedly deleted from a shared storage file system. Which of the following is the system administrator MOST likely to investigate? 

Options are :

  • LUN masking
  • Zoning
  • Audit logs (Correct)
  • User and host authentication

Answer : Audit logs

A corporate office allows employees to work remotely, using their personal computers to access network resources through a browser-based gateway. Which of the following settings should be applied to the virtualized application running on the gateway to reduce the risk of company information being transferred to employees personal machines? 

Options are :

  • Encrypt the employees personal computer hard drives and disable the ability to paste
  • Encrypt the employees personal computer hard drives and disable the ability to print
  • Disable the ability to copy and paste (Correct)
  • Disable the ability to paste and read

Answer : Disable the ability to copy and paste

Geo-clustering protects against which of the following?

Options are :

  • Data corruptions
  • Global disasters
  • Regional disruptions (Correct)
  • Denial of Service

Answer : Regional disruptions

A system administrator identified an issue on a critical server that is hosted in the cloud. The user community is affected by this issue, but is still able to work. A reboot is needed to rectify this issue. Which of the following steps should the administrator do FIRST to resolve this issue? 

Options are :

  • Reboot the server
  • Contact the user community
  • Enter a change request (Correct)
  • Establish a back-out plan

Answer : Enter a change request

Elasticity is closely related to which of the following cloud characteristics?

Options are :

  • On-premise hosting
  • Charge back
  • On-demand
  • Pay-as-you-grow (Correct)

Answer : Pay-as-you-grow

An administrator has noticed that a 500 MB file is taking over three hours to move over a 10 Gbps link. Which of the following is MOST likely responsible for this performance?

Options are :

  • Latency (Correct)
  • Bandwidth
  • Compression
  • Caching

Answer : Latency

An administrator notices one of the VMs hosting an application server is consuming more CPU resources over time. As a result, the host is running near 90% CPU capacity at peak time. Which of the following is the BEST method to alleviate this issue while minimizing downtime?

Options are :

  • Add a new virtual CPU
  • Online migration to a new host (Correct)
  • Upgrade the host CPU to increase resources
  • Online storage migration

Answer : Online migration to a new host

Encryption ensures which of the following? (Select TWO).

A. Access control
B. Data loss
C. Confidentiality
D. Authentication
E. Data integrity

Options are :

  • A,B
  • B,D
  • A,C
  • C,E (Correct)

Answer : C,E

Which of the following hyper visors will allocate resources MORE efficiently?

Options are :

  • Type II
  • Open source
  • Proprietary
  • Type I (Correct)

Answer : Type I

Which of the following locations would a system engineer MOST likely place a NAS storage device for VM image files? 

Options are :

  • Behind a LUN mask to maximize obfuscation
  • In the same sub net as the associated hyper visors (Correct)
  • In a remote data center for geographic diversity
  • Outside of the external router

Answer : In the same sub net as the associated hyper visors

Which of the following is an example of a customer solely renting computing resources? 

Options are :

  • CaaS
  • PaaS
  • DaaS
  • IaaS (Correct)

Answer : IaaS

Which of the following is true about Type I hyper visors?

Options are :

  • They are proprietary only
  • They are open source only
  • They depend on an underlying OS
  • They run on bare metal hardware (Correct)

Answer : They run on bare metal hardware

An administrator is troubleshooting the cause of multiple VMs which are suddenly going offline. Which of the following is the FIRST step in troubleshooting the issue? 

Options are :

  • Review system logs on the host (Correct)
  • Review VM OS multipathing software configuration
  • Review Fibre Channel zoning configuration
  • Review LUN configurations for errors

Answer : Review system logs on the host

Which of the following will allow the administrator to be able to reduce Internet Service Provider costs for two sites that have replication as a preferred method for disaster recovery events?

Options are :

  • Compression (Correct)
  • Redirection
  • Caching on one site
  • Caching on two sites

Answer : Compression

Which of the following tools would an administrator use to configure a host server when the WANNto the companys network was down?

Options are :

  • Access Control Lists
  • Virtual Private Network
  • Console Port (Correct)
  • Intrusion Detection System

Answer : Console Port

A programmer removes OS software from a laptop during development of a new prototype for the company. After the code is promoted from development to QA, none of the QA testers can get the application to work. Which of the following is MOST likely the cause of the application not working properly in QA?

Options are :

  • QA systems require a reboot after a new application is installed
  • Programmer did not compile the code properly
  • QA systems are missing patches (Correct)
  • Programmer put the source code in repository without any validations

Answer : QA systems are missing patches

Which of the following disk drive types would be the BEST for a mission critical application with low latency requirements?

Options are :

  • SATA
  • SAS
  • SSD (Correct)
  • FC

Answer : SSD

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